UG2A-E3/54 [VISHAY]
DIODE 2 A, 50 V, SILICON, RECTIFIER DIODE, DO-204AC, ROHS COMPLIANT, MINIATURE, PLASTIC, DO-15, 2 PIN, Rectifier Diode;
| 型号： | UG2A-E3/54 |
| 厂家： | 
VISHAY |
| 描述： | DIODE 2 A, 50 V, SILICON, RECTIFIER DIODE, DO-204AC, ROHS COMPLIANT, MINIATURE, PLASTIC, DO-15, 2 PIN, Rectifier Diode 功效 二极管 |
| 文件： | 总4页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UG2A thru UG2D
Vishay General Semiconductor
Miniature Ultrafast Plastic Rectifier
FEATURES
• Glass passivated chip junction
• Ultrafast reverse recovery time
• Soft recovery characteristics
• Low forward voltage drop
• Low switching losses, high efficiency
• High forward surge capability
• Solder dip 275 °C max. 10 s, per JESD 22-B106
DO-204AC (DO-15)
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
TYPICAL APPLICATIONS
PRIMARY CHARACTERISTICS
For use in high frequency rectification and freewheeling
application in switching mode converters and inverters for
consumer, computer and telecommunication.
IF(AV)
2.0 A
VRRM
IFSM
trr
50 V to 200 V
80 A
MECHANICAL DATA
Case: DO-204AC (DO-15)
Molding compound meets UL 94 V-0 flammability rating
15 ns
VF
0.95 V
Base P/N-E3 - RoHS compliant, commercial grade
TJ max.
150 °C
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UG2A
50
UG2B
100
70
UG2C
150
UG2D
200
UNIT
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
V
V
V
VRMS
35
105
140
Maximum DC blocking voltage
VDC
50
100
150
200
Maximum average forward rectified current at 0.375" (9.5 mm)
lead length at TL = 75 °C (fig. 1)
IF(AV)
2.0
80
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM
A
Operating junction and storage temperature range
TJ, TSTG
- 55 to + 150
°C
Document Number: 88761
Revision: 23-Oct-09
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
1
UG2A thru UG2D
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
VALUE
0.95
5.0
200
15
UNIT
(1)
Maximum instantaneous forward voltage
IF = 2.0 A
VF
V
TA = 25 °C
Maximum DC reverse current
at rated DC blocking voltage
IR
trr
trr
μA
ns
ns
TA = 100 °C
Maximum reverse recovery time
Typical reverse recovery time
IF = 0.5 A, IR = 1.0 A, Irr = 0.25 A
TJ = 25 °C
TJ = 100 °C
TJ = 25 °C
TJ = 100 °C
25
IF = 2.0 A, VR = 30 V,
dI/dt = 50 A/μs, Irr = 10 % IRM
35
10
IF = 2.0 A, VR = 30 V,
dI/dt = 50 A/μs, Irr = 10 % IRM
Typical stored charge
Qrr
CJ
nC
pF
22
Typical junction capacitance
4 V, 1 MHz
15
Note
(1)
Pulse test: 300 μs pulse width, 1 % duty cycle
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
UG2A
UG2B
UG2C
UG2D
UNIT
(1)
Typical thermal resistance
RθJA
45
°C/W
Note
(1)
Thermal resistance from junction to ambient at 0.375" (9.5 mm) lead length
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY
DELIVERY MODE
13" diameter paper tape and reel
Ammo pack packaging
UG2D-E3/54
0.404
0.404
54
73
4000
2000
UG2D-E3/73
RATINGS AND CHARACTERISTICS CURVES
(TA = 25 °C unless otherwise noted)
3.0
100
Resistive or Inductive Load
0.375" (9.5 mm) Lead Length
2.5
2.0
1.5
1.0
0.5
0
TL Lead Temperature
10
TA, Ambient Temperature
P.C.B. Mounted
0.47" x 0.47" (12 mm x 12 mm)
Copper Pads
TL = 75 °C
8.3 ms Single Half Sine-Wave
1
0
25
50
75
100
125
150
175
1
10
100
Number of Cycles at 60 Hz
Temperature (°C)
Fig. 1 - Maximum Forward Current Derating Curves
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
www.vishay.com
2
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
Document Number: 88761
Revision: 23-Oct-09
UG2A thru UG2D
Vishay General Semiconductor
100
10
60
50
40
30
20
10
0
IF = 2.0 A
VR = 30 V
dI/dt = 150 A/μs
dI/dt = 100 A/μs
trr
Qrr
TJ = 150 °C
dI/dt = 20 A/μs
dI/dt = 50 A/μs
TJ = 125 °C
1
dI/dt = 100 A/μs
dI/dt = 150 A/μs
dI/dt = 50 A/μs
TJ = 100 °C
dI/dt = 20 A/μs
0.1
0.01
TJ = 25 °C
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
25
50
75
100
125
150
175
Instantaneous Forward Voltage (V)
Junction Temperature (°C)
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 5 - Reverse Switching Charateristics
10 000
100
10
1
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
1000
100
10
TJ = 150 °C
TJ = 125 °C
TJ = 100 °C
1
TJ = 25 °C
0.1
0
20
40
60
80
100
0.1
1
10
100
Percent of Rated Peak Reverse Voltage (%)
Reverse Voltage (V)
Fig. 4 - Typical Reverse Leakage Characteristics
Fig. 6 - Typical Junction Capacitance
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-204AC (DO-15)
0.034 (0.86)
0.028 (0.71)
DIA.
1.0 (25.4)
MIN.
0.300 (7.6)
0.230 (5.8)
0.140 (3.6)
0.104 (2.6)
DIA.
1.0 (25.4)
MIN.
Document Number: 88761
Revision: 23-Oct-09
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
3
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
Document Number: 91000
1
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